In a loop, swap the element at index i with the element at index j. Reverse an array in java using for loop. It is an ordered collection of objects in which duplicate values can be stored. C program to reverse an array; Through this tutorial, we will learn how to reverse an array using for loop, while loop and pointer in c programs. In Java, Collections class provides a rverse () method which can be used to reverse the java arrays. // Reverse an array in java using for looppublic class ReverseArrayUsingForLoop { public static void main(String[] args) { Dry Run of the Program. All you have to do is initialize the index that points to last element of We will be using a While Loop for this example. Previous Post Next Post . Two ways to Reverse an Array without Modifying the Original in JavaScript Use reverse() method. In the first pass, Swap the first and nth element 3. void ArrayReverese (int a [], int Start, int End) Next, we also declared one more function to print the Array. Reverse a number using for loop. Home; Java ; Reverse an array in java using while loop. arr.reverse() Parameter. Reverse an array in java using while loop; Find the data you need here. It is a child interface of Collection. Logic. To trigger the condition to stop the loop "x" must become the same value or greater than "i". The way the loop works is that as long as "x" is less than "i" the loop will continue to run. Declare a String str = "Codingface" 2. Reverse an array in java using for loop. You could take a copy of the array and use the length of the copy for checking the next pop/push command. Instead, you should loop to half the length of the array and swap corresponding elements. The first method is as follows: Take input the size of the array and the elements of the array. Then our program will run for a for loop to C Program to Reverse an Array Using Function. Reverse an array in java using while loop int length = array.length; for(int i=0;i= 0; i--) {